WO1997043761A3 - Cryptographic methods, apparatus and systems for storage media electronic rights management in closed and connected appliances - Google Patents
Cryptographic methods, apparatus and systems for storage media electronic rights management in closed and connected appliances Download PDFInfo
- Publication number
- WO1997043761A3 WO1997043761A3 PCT/US1997/008192 US9708192W WO9743761A3 WO 1997043761 A3 WO1997043761 A3 WO 1997043761A3 US 9708192 W US9708192 W US 9708192W WO 9743761 A3 WO9743761 A3 WO 9743761A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rights management
- rules
- platforms
- control
- techniques
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 6
- 230000003287 optical effect Effects 0.000 abstract 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/02—Payment architectures, schemes or protocols involving a neutral party, e.g. certification authority, notary or trusted third party [TTP]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/12—Payment architectures specially adapted for electronic shopping systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/12—Payment architectures specially adapted for electronic shopping systems
- G06Q20/123—Shopping for digital content
- G06Q20/1235—Shopping for digital content with control of digital rights management [DRM]
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/22—Payment schemes or models
- G06Q20/24—Credit schemes, i.e. "pay after"
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- G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
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- G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
- G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
- G11B20/00362—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier the key being obtained from a media key block [MKB]
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- G11—INFORMATION STORAGE
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- G11—INFORMATION STORAGE
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- G11—INFORMATION STORAGE
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- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
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- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/327—Table of contents
- G11B27/329—Table of contents on a disc [VTOC]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
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- H04L12/40—Bus networks
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- H04L12/40117—Interconnection of audio or video/imaging devices
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/14—Protection against unauthorised use of memory or access to memory
- G06F12/1458—Protection against unauthorised use of memory or access to memory by checking the subject access rights
- G06F12/1483—Protection against unauthorised use of memory or access to memory by checking the subject access rights using an access-table, e.g. matrix or list
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- G—PHYSICS
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- G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
- G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
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- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B2020/10833—Copying or moving data from one record carrier to another
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- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
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- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
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- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
- G11B2220/2575—DVD-RAMs
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
- H04L2463/101—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measures for digital rights management
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- H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
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Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU32057/97A AU3205797A (en) | 1996-05-15 | 1997-05-15 | Cryptographic methods, apparatus and systems for storage media electronic rights management in closed and connected appliances |
DE69737593T DE69737593T2 (en) | 1996-05-15 | 1997-05-15 | Method and apparatus for accessing DVD content |
ES97927637T ES2286833T3 (en) | 1996-05-15 | 1997-05-15 | METHOD AND APPLIANCE TO ACCESS STORED CONTENTS ON A DVD. |
EP97927637A EP0898777B1 (en) | 1996-05-15 | 1997-05-15 | Method and apparatus for accessing content stored on a dvd |
JP09541109A JP2001501763A (en) | 1996-05-15 | 1997-05-15 | Cryptographic methods, devices and systems for electronic rights management of storage media in closed and connected devices |
AT97927637T ATE359562T1 (en) | 1996-05-15 | 1997-05-15 | METHOD AND APPARATUS FOR ACCESSING DVD CONTENT |
Applications Claiming Priority (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1772296P | 1996-05-15 | 1996-05-15 | |
US60/017,722 | 1996-05-15 | ||
US1813296P | 1996-05-22 | 1996-05-22 | |
US60/018,132 | 1996-05-22 | ||
US69971296A | 1996-08-12 | 1996-08-12 | |
US08/689,606 | 1996-08-12 | ||
US08/689,754 US6157721A (en) | 1996-08-12 | 1996-08-12 | Systems and methods using cryptography to protect secure computing environments |
US08/699,712 | 1996-08-12 | ||
US08/689,606 US5943422A (en) | 1996-08-12 | 1996-08-12 | Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels |
US08/689,754 | 1996-08-12 | ||
USPCT/US96/14262 | 1996-09-04 | ||
PCT/US1996/014262 WO1998010381A1 (en) | 1996-09-04 | 1996-09-04 | Trusted infrastructure support systems, methods and techniques for secure electronic commerce, electronic transactions, commerce process control and automation, distributed computing, and rights management |
US3793197P | 1997-02-14 | 1997-02-14 | |
US60/037,931 | 1997-02-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1997043761A2 WO1997043761A2 (en) | 1997-11-20 |
WO1997043761A3 true WO1997043761A3 (en) | 1998-04-02 |
Family
ID=27567573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/008192 WO1997043761A2 (en) | 1996-05-15 | 1997-05-15 | Cryptographic methods, apparatus and systems for storage media electronic rights management in closed and connected appliances |
Country Status (9)
Country | Link |
---|---|
EP (6) | EP1796014A3 (en) |
JP (7) | JP2001501763A (en) |
CN (3) | CN104376032A (en) |
AT (1) | ATE359562T1 (en) |
AU (1) | AU3205797A (en) |
DE (1) | DE69737593T2 (en) |
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US8533851B2 (en) | 1996-08-30 | 2013-09-10 | Intertrust Technologies Corporation | Systems and methods for secure transaction management and electronic rights protection |
US9235833B2 (en) | 2003-06-05 | 2016-01-12 | Intertrust Technologies Corporation | Interoperable systems and methods for peer-to-peer service orchestration |
US9466054B1 (en) | 2003-06-05 | 2016-10-11 | Intertrust Technologies Corporation | Interoperable systems and methods for peer-to-peer service orchestration |
US9424564B2 (en) | 2003-06-05 | 2016-08-23 | Intertrust Technologies Corporation | Interoperable systems and methods for peer-to-peer service orchestration |
US9235834B2 (en) | 2003-06-05 | 2016-01-12 | Intertrust Technologies Corporation | Interoperable systems and methods for peer-to-peer service orchestration |
US9311670B2 (en) | 2004-09-10 | 2016-04-12 | Steven M. Hoffberg | Game theoretic prioritization system and method |
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US9224168B2 (en) | 2004-11-15 | 2015-12-29 | Microsoft Technology Licensing, Llc | Tuning product policy using observed evidence of customer behavior |
US9189605B2 (en) | 2005-04-22 | 2015-11-17 | Microsoft Technology Licensing, Llc | Protected computing environment |
US8874477B2 (en) | 2005-10-04 | 2014-10-28 | Steven Mark Hoffberg | Multifactorial optimization system and method |
US9589110B2 (en) | 2011-04-11 | 2017-03-07 | Intertrust Technologies Corporation | Information security systems and methods |
Also Published As
Publication number | Publication date |
---|---|
EP1796014A2 (en) | 2007-06-13 |
WO1997043761A2 (en) | 1997-11-20 |
EP0898777B1 (en) | 2007-04-11 |
EP1798657A3 (en) | 2011-05-25 |
DE69737593D1 (en) | 2007-05-24 |
EP1621961A2 (en) | 2006-02-01 |
EP1796013A2 (en) | 2007-06-13 |
EP1621961A3 (en) | 2009-01-21 |
JP2009134726A (en) | 2009-06-18 |
JP2001501763A (en) | 2001-02-06 |
JP2008243228A (en) | 2008-10-09 |
EP1796013A3 (en) | 2009-02-04 |
ATE359562T1 (en) | 2007-05-15 |
EP1640984A3 (en) | 2009-02-25 |
EP1640984B1 (en) | 2015-12-02 |
CN1492429A (en) | 2004-04-28 |
CN100470653C (en) | 2009-03-18 |
CN104376032A (en) | 2015-02-25 |
HK1065883A1 (en) | 2005-03-04 |
DE69737593T2 (en) | 2007-12-20 |
JP2011118939A (en) | 2011-06-16 |
JP2008257743A (en) | 2008-10-23 |
EP0898777A2 (en) | 1999-03-03 |
AU3205797A (en) | 1997-12-05 |
EP1796014A3 (en) | 2011-05-25 |
EP1796013B1 (en) | 2015-12-02 |
ES2286833T3 (en) | 2007-12-01 |
CN1225739A (en) | 1999-08-11 |
EP1640984A2 (en) | 2006-03-29 |
EP1798657A2 (en) | 2007-06-20 |
CN1139067C (en) | 2004-02-18 |
JP2005243014A (en) | 2005-09-08 |
JP2008287729A (en) | 2008-11-27 |
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